As for their split, Cuoco and Galecki might have gotten too private about their relationship.

“We were so protective of ourselves and the show and didn’t want anything to ruin that. But that also made it sad, too. That’s not the kind of relationship I want – I don’t want to be hiding,” says Cuoco to CBS Watch! Magazine.

What’s Henry Cavill thinking? Is it Kaley? (from GQ UK)

Meanwhile, Cavill was pretty available before then, too, after splitting with Gina Carano earlier this year.